Sha256: 11e8ff1fb30f5958c2ce49cc32bd8565042de36925be97cb6ce96f307a5c417c
Contents?: true
Size: 651 Bytes
Versions: 7
Compression:
Stored size: 651 Bytes
Contents
module Nanoc
class ConfigView
# @api private
NONE = Object.new
# @api private
def initialize(config)
@config = config
end
# @api private
def unwrap
@config
end
# @see Hash#fetch
def fetch(key, fallback = NONE, &_block)
@config.fetch(key) do
if !fallback.equal?(NONE)
fallback
elsif block_given?
yield(key)
else
raise KeyError, "key not found: #{key.inspect}"
end
end
end
# @see Hash#key?
def key?(key)
@config.key?(key)
end
# @see Hash#[]
def [](key)
@config[key]
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems